<template>
	<view class="container">
		<view class="left-bottom-sign"></view>
		<!-- <view class="back-btn yticon icon-zuojiantou-up" @click="navBack"></view> -->
		<view class="right-top-sign"></view>
		<!-- 设置白色背景防止软键盘把下部绝对定位元素顶上来盖住输入框等 -->
		<view class="wrapper">
			<view class="left-top-sign">LOGIN</view>
			<view class="welcome">
				HI~ 勇者，欢迎回来！
			</view>
			<view class="form-item">
				<view class="row">
					<input type="input" v-model="account" placeholder="输入账号" />
				</view>
				<view class="row">
					<input type="input" v-model="validImg" placeholder="输入图形验证码" />
					<view id="codeImg">
						<jp-verification-literalness ref="verif">
						</jp-verification-literalness>
					</view>
				</view>
				<view class="row">
					<input type="password" v-model="pwd" placeholder="输入密码" />
				</view>
			</view>
			<button class="confirm-btn" @click="toLogin" :disabled="logining">登陆</button>
		</view>
	</view>
</template>

<script>
	import {
		mapMutations
	} from 'vuex';
	import {
		getParamsRequestPost
	} from '../../utils/getApi.js'
	export default {
		data() {
			return {
				account: 'shimucheng',
				pwd: 'lovelessff7',
				validImg: '',
				logining: false,
				accessToken: '', // 所需的AccessToken
			}
		},
		onLoad() {},
		methods: {
			...mapMutations(['login']),
			async toLogin() {
				const that = this;
				this.logining = true;
				if (!this.account) {
					uni.showToast({
						title: '请输入正确的账号',
						icon: 'none'
					})
					this.logining = false;
					return false
				}

				// 图形验证码
				// if (!this.validImg) {
				// 	uni.showToast({
				// 		title: '图形验证码不能为空',
				// 		icon: 'none'
				// 	})
				// 	this.logining = false;
				// 	return false
				// }
				// if (this.validImg.length !== 4) {
				// 	uni.showToast({
				// 		title: '图形验证码仅为4位',
				// 		icon: 'none'
				// 	})
				// 	this.logining = false;
				// 	return false
				// }
				// let verResult = this.$refs.verif.verification(this.validImg.toUpperCase());
				// if (!verResult) {
				// 	uni.showToast({
				// 		title: '图形验证码不正确，请检查内容大小写和数量是否一致',
				// 		icon: 'none'
				// 	})
				// 	this.logining = false;
				// 	return false
				// }
				if (!this.pwd) {
					uni.showToast({
						title: '密码不能为空',
						icon: 'none'
					})
					this.logining = false;
					return false
				}
				getParamsRequestPost("/public/account/login", {
						userCode: this.account,
						password: this.pwd
					}, true)
					.then(res => {
						console.log(res);
						uni.setStorage({
							key: 'accessToken',
							data: res.data
						})
						let url = '/pages/index/index';
						uni.switchTab({
							url
						})
					})
					.catch(res => {
						console.log(res);
					})

			},
		}
	}
</script>

<style lang='scss'>
	page {
		background: #fff;
	}

	.container {
		padding-top: 115px;
		position: relative;
		width: 100vw;
		height: 100vh;
		overflow: hidden;
		background: #fff;
	}

	.wrapper {
		position: relative;
		z-index: 90;
		background: #fff;
		padding-bottom: 40upx;
	}

	.back-btn {
		position: absolute;
		left: 40upx;
		z-index: 9999;
		padding-top: var(--status-bar-height);
		top: 40upx;
		font-size: 40upx;
		color: $font-color-dark;
	}

	.left-top-sign {
		font-size: 120upx;
		color: $page-color-base;
		position: relative;
		left: -16upx;
	}

	.right-top-sign {
		position: absolute;
		top: 80upx;
		right: -30upx;
		z-index: 95;

		&:before,
		&:after {
			display: block;
			content: "";
			width: 400upx;
			height: 80upx;
			background: #b4f3e2;
		}

		&:before {
			transform: rotate(50deg);
			border-radius: 0 50px 0 0;
		}

		&:after {
			position: absolute;
			right: -198upx;
			top: 0;
			transform: rotate(-50deg);
			border-radius: 50px 0 0 0;
			/* background: pink; */
		}
	}

	.left-bottom-sign {
		position: absolute;
		left: -270upx;
		bottom: -320upx;
		border: 100upx solid #d0d1fd;
		border-radius: 50%;
		padding: 180upx;
	}

	.welcome {
		position: relative;
		left: 50upx;
		top: -90upx;
		font-size: 46upx;
		color: #555;
		text-shadow: 1px 0px 1px rgba(0, 0, 0, .3);
	}

	.input-content {
		padding: 0 60upx;
	}

	.input-item {
		display: flex;
		flex-direction: column;
		align-items: flex-start;
		justify-content: center;
		padding: 0 30upx;
		background: $page-color-light;
		height: 120upx;
		border-radius: 4px;
		margin-bottom: 50upx;

		&:last-child {
			margin-bottom: 0;
		}

		.tit {
			height: 50upx;
			line-height: 56upx;
			font-size: $font-sm+2upx;
			color: $font-color-base;
		}

		input {
			height: 60upx;
			font-size: $font-base + 2upx;
			color: $font-color-dark;
			width: 100%;
		}
	}

	.confirm-btn {
		width: 630upx;
		height: 76upx;
		line-height: 76upx;
		border-radius: 50px;
		margin-top: 70upx;
		background: $uni-color-primary;
		color: #fff;
		font-size: $font-lg;

		&:after {
			border-radius: 100px;
		}
	}

	.forget-section {
		font-size: $font-sm+2upx;
		color: $font-color-spec;
		text-align: center;
		margin-top: 40upx;
	}

	.register-section {
		position: absolute;
		left: 0;
		bottom: 50upx;
		width: 100%;
		font-size: $font-sm+2upx;
		color: $font-color-base;
		text-align: center;

		text {
			color: $font-color-spec;
			margin-left: 10upx;
		}
	}

	.welcome {
		text-align: center;
	}

	.form-item {
		width: 100%;
		margin: 0 auto;
		font-size: 1.2rem;
		padding: 5px;
	}

	uni-input {
		height: 2rem;
		margin-top: 0.45rem;
		border: 1px solid #ddd;
		padding: 0.5rem;
		margin-bottom: 1rem;
		background-color: #fff;
		font-size: 1.2rem;
		color: #000;
		border-radius: 250px;
		text-indent: 1rem;
	}

	uni-button {
		width: 79%;
	}

	.intro {
		width: 12rem;
		height: 12rem;
		padding: 1rem;
		margin: 0 auto;
		display: block;
		margin-top: 43%;
		background-color: #550000;
		border-radius: 25px;
	}

	.row {
		width: 85%;
		height: 4.6rem;
		display: block;
		margin: 0 auto;
		overflow: hidden;
		padding-top: 3px;
		padding-bottom: 3px;
	}

	#codeImg {
		position: relative;
		float: right;
		bottom: 4rem;
		height: 3rem;
		overflow: hidden;
		border-radius: 250px;
	}

	#getSms {
		position: relative;
		float: right;
		bottom: 70px;
		width: 100px;
		height: 50px;
		background-color: green;
		color: #fff;
	}

	.sumrow {
		width: 70%;
		display: block;
		margin: 0 auto;
		margin-top: 0;
	}

	.sumrow uni-button {
		font-size: 1.5rem;
		height: 60px;
		background-color: green;
		color: #fff;
	}
</style>